Landmark Nutraceuticals Co., Limited is one of the innovative and high-tech company in steroid hormone feilds in China, who has engaged in R&D, production and marketing for more than 10 years. Ever since its foundation, Landmark enterprice invests much funds for perfect equipment, advanced detecting instruments and excellent R&D teams. At the same time, our company keeps intimate cooperation with the famous experts from famous univercities so that we can promote the quality of our goods, and creat new products. With the whole team efforts for many years, not only we get familiar with the market in US, EU and many other area, but also gain favorable reputation in all of our customers. Landmark Enterprice has still a strong logistics team, they found many different safe-delivery way for ..